I wonder how much of this is due to outdated assessment criteria. If drone and remote control is the future of warfare there may not be too much need to do 20 p

I wonder how much of this is due to outdated assessment criteria. If drone and remote control is the future of warfare there may not be too much need to do 20 push-ups on demand - the fat kid staring into the computer screen could quite feasibly the warrior of the next war.